diff options
| -rw-r--r-- | kernel/sched/core.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/kernel/sched/core.c b/kernel/sched/core.c index a7b368e51f69..b4d263db52a6 100644 --- a/kernel/sched/core.c +++ b/kernel/sched/core.c @@ -1580,13 +1580,15 @@ static int select_fallback_rq(int cpu, struct task_struct *p) goto out; } + /* No more Mr. Nice Guy. */ switch (state) { case cpuset: - /* No more Mr. Nice Guy. */ - cpuset_cpus_allowed_fallback(p); - state = possible; - break; - + if (IS_ENABLED(CONFIG_CPUSETS)) { + cpuset_cpus_allowed_fallback(p); + state = possible; + break; + } + /* fall-through */ case possible: do_set_cpus_allowed(p, cpu_possible_mask); state = fail; |